One of the goals of our lab is to share protocols in a form that makes it as easy as possible for other labs to build off of them. These will be a combination of protocols that we will develop and also those that Steve has developed in the past but has not had a good opportunity to distribute yet. '''If any of the following protocols are of particular interest, [[Koch_Lab:Contact|drop us a line]] or make a note on the discussion page!''' We also want to share software applications and computational modules (mostly LabVIEW) that would be useful to others.

One of the goals of our lab is to share protocols in a form that makes it as easy as possible for other labs to build off of them. These will be a combination of protocols that we will develop and also those that Steve has developed in the past but has not had a good opportunity to distribute yet. '''If any of the following protocols are of particular interest, [[Koch_Lab:Contact|drop us a line]] or make a note on the discussion page!''' We also want to share software applications and computational modules (mostly LabVIEW) that would be useful to others.

* More complicated construction of a molecules that will unzip when stretched, as in our 2002 Biophys. J. paper PMID 12124289. Compared with DNA stretching, making a construct for unzipping presents many more potential pitfalls, and it is also challenging to get good yield.

* More complicated construction of a molecules that will unzip when stretched, as in our 2002 Biophys. J. paper PMID 12124289. Compared with DNA stretching, making a construct for unzipping presents many more potential pitfalls, and it is also challenging to get good yield.

* Tethering -- making single-molecule tethers via antidig-dig and biotin-streptavidin. Including all the tricks for washing glass, blocking, how much DNA to use, microsphere selection, microsphere preparation, etc.

* Tethering -- making single-molecule tethers via antidig-dig and biotin-streptavidin. Including all the tricks for washing glass, blocking, how much DNA to use, microsphere selection, microsphere preparation, etc.

Contents

Protocols coming soon

One of the goals of our lab is to share protocols in a form that makes it as easy as possible for other labs to build off of them. These will be a combination of protocols that we will develop and also those that Steve has developed in the past but has not had a good opportunity to distribute yet. If any of the following protocols are of particular interest, drop us a line or make a note on the discussion page! We also want to share software applications and computational modules (mostly LabVIEW) that would be useful to others.

Molecular protocols

More complicated construction of a molecules that will unzip when stretched, as in our 2002 Biophys. J. paper PMID 12124289. Compared with DNA stretching, making a construct for unzipping presents many more potential pitfalls, and it is also challenging to get good yield.

Tethering -- making single-molecule tethers via antidig-dig and biotin-streptavidin. Including all the tricks for washing glass, blocking, how much DNA to use, microsphere selection, microsphere preparation, etc.

Computational protocols

Loading rate clamp--method for stretching single-molecule tethers such that the force-versus-time curves are linear segments. Used in 2003 Phys. Rev. Let. paper, PMID 12906513, for unzipping with protein present, but can be used whenever the polymer physics are known ahead of time.